Section 5Succession Act 2006 (NSW)

Minimum age for making a will

(cf WPA 6 and 6B)
(1) A will made by a minor is not valid.
(2) Despite subsection (1)—
(a) a minor may make a will in contemplation of marriage (and may alter or revoke such a will) but the will is of no effect if the marriage contemplated does not take place, and
(b) a minor who is married may make, alter or revoke a will, and
(c) a minor who has been married may revoke the whole or any part of a will made while the minor was married or in contemplation of that marriage.
(3) Subsection (1) does not apply to a will made by an order under section 16 (Court may authorise minor to make, alter or revoke a will).

Sourced from the New South Wales Legislation website at 8 June 2026. For the latest information on New South Wales Government legislation please go to https://www.legislation.nsw.gov.au. Verify the current text against the official source before relying on it.

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